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Metal Flux![]()
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Potassium aluminate(Potassium ice Crystal Stone) Potassium fluoroaluminate (Potassium Cryolite) Chemical name: Potassium aluminate, aluminium potassium fluoride Names:potassium fluoroaluminate; Potassium aluminium Fluoride OfStudy style: KAlF4 and K3AlF6 Formula:kalf4, K3AlF6 Chemical composition:(%) Spec: (%) The insoluble brazing agent is a potassium aluminate mixed salt composed of AlF3-KF system. In this system, solid-liquid identical compounds K3AlF6 and heterogeneous compounds KAlF4.K3AlF6 and KAlF4 are formed to form eutectic Point eutectic temperature 560C under certain conditions. The brazing agent takes this eutectic point component. Because it is difficult to dissolve in water, it can be used to adjust the paste with water, and at the brazing temperature does not corrode the base material. |